Title of article :
A symplectic, symmetric algorithm for spatial evolution of particles in a time-dependent field
Author/Authors :
G. Ruzzon، نويسنده , , A. and Elskens، نويسنده , , Y. and Doveil، نويسنده , , F.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2012
Abstract :
A symplectic, symmetric, second-order scheme is constructed for particle evolution in a time-dependent field with a fixed spatial step. The scheme is implemented in one space dimension and tested, showing excellent adequacy to experiment analysis. Higher order schemes are deduced by composition.
Keywords :
Resonance overlap , Hamiltonian chaos , Traveling wave tube , Wave-particle interaction , Symplectic integrator
Journal title :
Communications in Nonlinear Science and Numerical Simulation
Journal title :
Communications in Nonlinear Science and Numerical Simulation
